COLLET CHUCKS
MEGA ER GRIP CLAMPING RANGE: ø.108"-.787" (ø2.75-20mm) For Drills, Reamers, Taps & Finishing End Mills
COOLANT
THROUGH
L
H (Max Socket Depth)
CK No.
Catalog Number
Weight (lbs.)
CK No.
ød
øD
øD 1
L
H
CKB5-MEGAER32-80NL CKB6-MEGAER32-80NL
CK5 CK6
.108-.787 .108-.787
1.969 1.969
1.969 2.520
3.150 3.150
2.87 2.95
4.7 5.8
*Nut, adjusting screw, collet and wrench are not included • MEGA ER GRIP is not able to use DIN6499 Form-A collets and ESX collets • Weight does not include collet
To maintain the accuracy of the tool assembly, do not use collets and nuts manufactured by another company with the chuck body of BIG’s MEGA ER GRIP. We cannot guarantee the accuracy stated for our collets if they are assembled on the chuck body of another manufacturer.
ACCESSORIES
COLLET PG. 394
MEGA NUT* PG. 397
PERFECT SEAL PG. 398
SOLID NUT PG. 397
MEGA WRENCH PG. 410
SCREW PG. 433
SPARE PARTS PG. 516
*MEGA NUT is the recommended nut to achieve high accuracy and clamping force
493
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